Pith Number

pith:QGHPANOT

pith:2005:QGHPANOTZNWQZ6OJQFUTLRTEK6

not attested not anchored not stored refs pending

The inflationary prediction for primordial non-gaussianity

2) ((1) Department of Physics Lancaster University, (2) Centro de Investigaciones Universidad Antonio Narino), David H. Lyth (1), Yeinzon Rodriguez (1

arxiv:astro-ph/0504045 v4 · 2005-04-02 · astro-ph · gr-qc · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGHPANOTZNWQZ6OJQFUTLRTEK6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

5 papers in Pith

Orbital Inflation: inflating along an angular isometry of field space

Isotropy, anisotropies and non-Gaussianity in the scalar-induced gravitational-wave background: diagrammatic approach for primordial non-Gaussianity up to arbitrary order

Curvaton-assisted hilltop inflation

Cosmological long-wavelength solutions in non-adiabatic multi-fluid systems

From Large Telescopes to the MUltiplexed Survey Telescope (MUST)

Receipt and verification

First computed	2026-05-18T04:20:23.699520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

818ef035d3cb6d0cf9c9816935c6645781841c2b46b410f9c7ce23da65653b58

Aliases

arxiv: astro-ph/0504045 · arxiv_version: astro-ph/0504045v4 · doi: 10.48550/arxiv.astro-ph/0504045 · pith_short_12: QGHPANOTZNWQ · pith_short_16: QGHPANOTZNWQZ6OJ · pith_short_8: QGHPANOT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QGHPANOTZNWQZ6OJQFUTLRTEK6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 818ef035d3cb6d0cf9c9816935c6645781841c2b46b410f9c7ce23da65653b58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffd4710dfeed5f61702bd645a52801afcae4e3aa3a6879b839c65062f93dfd71",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-04-02T21:44:44Z",
    "title_canon_sha256": "ce22277be7a32bf21c8d9ec7adfefe369f16d124f319e30702ddbd3442a50316"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0504045",
    "kind": "arxiv",
    "version": 4
  }
}